responded instinctively to eliminate a threat to her territory. many wondered if the zoo would ever adopt another syberian tiger. to the delight of many, it did. this is martha. 11-year-old syberian who arrived last year from a zoo in nebraska. she's now become one of the most popular attractions. vick lee, 7 news. what a night that was. if you want to see the entire interview with officer chris it's on our web site. >> well lefty restaurant in san francisco has collected about 6000 toys in last minute toy drive. they plan to keep collecting them until 2:00 a.m. , too. they are well below the goal of 15,000 but lefty spokesman says it is going very, very well this christmas eve. donations can be dropped off curb side at lefty at 3 33 geary street at union square. >> mid nature mass has begun at san francisco grace cathedral. service began at 11:00 o'clock.